Military Intelligence is collecting information about left-wing organizations abroad that the army sees as aiming to delegitimize Israel, according to senior Israeli officials and Israel Defense Forces officers.

The undefined and potentially broad scope of such a venture, which IDF sources say is focusing on how to respond to maritime convoys aimed at breaching Israel’s Gaza blockade, has some Foreign Ministry officials concerned that the army is overreaching.

“We ourselves don’t know exactly how to define delegitimization,” said one ministry official. “This is a very abstract definition. Are flotillas to Gaza delegitimization? Is criticism of settlements delegitimization? It’s not clear how Military Intelligence’s involvement in this will provide added value.”

Military Intelligence officials said the initiative reflects an upsurge in worldwide efforts to delegitimize Israel and question its right to exist.

“The enemy changes, as does the nature of the struggle, and we have to boost activity in this sphere,” an MI official said. “Work on this topic proceeds on the basis of a clear distinction between legitimate criticism of the State of Israel on the one hand, and efforts to harm it and undermine its right to exist on the other.”

The new MI unit will monitor Western groups involved in boycotting Israel, divesting from it or imposing sanctions on it. The unit will also collect information about groups that attempt to bring war crime or other charges against high-ranking Israeli officials, and examine possible links between such organizations and terror groups.